Two main concepts. The concept of acquired characteristics where a characteristic, such as developed muscles, could be passed on to progeny. Refuted. Also the concept that organisms have a innate " desire " to evolve in certain directions. Also refuted.
What is the mechanism that causes evolution. Both knew evolution occurred and occurs but did not know how or why. Lamark's " desire to evolve " and " acquired characteristics " failed to explain evolution. Darwin's theory of evolution by natural selection was the better explanation.
No. There is no real evidence about that
Jean-Baptiste Lamarck was a pioneering French biologist who contributed to early evolutionary theory through his ideas on inheritance and adaptation. He proposed that organisms could acquire traits during their lifetime and pass these traits on to their offspring, a concept known as Lamarckism. Although his ideas were later overshadowed by Darwin's theory of natural selection, Lamarck's emphasis on the role of the environment in shaping species laid important groundwork for the study of evolution. His work highlighted the dynamic nature of life and the potential for change over time.
Around 1793.
The basic one of evolution. That organisms change over time.
Because it was Darwin who made it a scientifically plausible explanation, by providing a mechanism by which evolution could occur....Natural Selection.
He is considered by many to be the father of the Theory of Evolution, though his uncle and Lamark had the genesis of that idea.
What is the mechanism that causes evolution. Both knew evolution occurred and occurs but did not know how or why. Lamark's " desire to evolve " and " acquired characteristics " failed to explain evolution. Darwin's theory of evolution by natural selection was the better explanation.
Darwin introduced the modern theory of evolution by natural selection, but it was also introduced by Lamark and other earlier biologists but Darwin was first to theorize about natural selection as the mechanism.
LaMark Carter was born in 1970.
Theories are just that. Theories are unproven ideas by people to explain a certain phenomena.
LaMark Brown was born on 1989-07-05.
LaMark Armour was born on 1986-11-18.
evolution
the theory of evolution
Darwin introduced the modern theory of evolution by natural selection, but it was also introduced by Lamark and other earlier biologists but Darwin was first to theorize about natural selection as the mechanism.
The giraffe is commonly thought to be the organism Lamark used to illustrate his idea.